Yi-Chih Hsin

Title: Innovations by Yi-Chih Hsin

Introduction

Yi-Chih Hsin is a notable inventor based in Zhubei, Taiwan. He has made significant contributions to the field of hardware decoding, particularly in motion vector refinement. His innovative approach has led to the development of a patent that enhances the efficiency of hardware decoders.

Latest Patents

Yi-Chih Hsin holds a patent titled "Hardware efficient decoder side motion vector refinement." This patent describes various hardware arrangements designed to perform motion vector refinement effectively. The invention includes a buffer that stores pixel values for two prediction blocks identified by initial motion vectors (MVs) and their respective search areas. The hardware components work together to determine the difference values between the blocks and identify an offset MV for refinement. This process ultimately reconstructs a sub-block of the image data, improving the overall decoding efficiency.

Career Highlights

Yi-Chih Hsin is currently employed at Google Inc., where he continues to innovate in the field of hardware decoding. His work has been instrumental in advancing technologies that rely on efficient motion vector processing. His expertise and contributions have positioned him as a valuable asset in his field.

Collaborations

Yi-Chih Hsin collaborates with In Suk Chong, a fellow innovator in the industry. Their partnership exemplifies the collaborative spirit that drives technological advancements in hardware decoding.

Conclusion

Yi-Chih Hsin's contributions to hardware efficient decoding have made a significant impact on the industry. His innovative patent showcases his expertise and commitment to advancing technology.